<!DOCTYPE html>
<html lang="en">

    <head>
        <meta charset="UTF-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>制作年历</title>
        <script src="calendar.js" type="text/javascript"></script>
        <script>
            var year = parseInt(prompt('请输入年份', '2022'));
            document.write(calendar(year));

        </script>
        <link rel="stylesheet" href="calendar.css">
    </head>

    <body>

    </body>

</html>


